How do I know how old my Ingersoll-Rand compressor is?
The serial number stamped on the nameplate consists or 8 or 9 characters. The first 2 numbers are the year the compressor was manufactured, and the 3rd character, a letter, denotes the month of manufacture.
Where do I find the model number on my Ingersoll-Rand air compressor?
Your Ingersoll-Rand Compressor will have a silver decal with all identifying information on the air receiver tank. The decal is almost always located near the discharge port on the tank.
What kind of oil would my 60-gal Ingersoll-Rand compressor use?
For both one-stage and two-stage compressors, Ingersoll-Rand recommends XL-300 Compressor oil. XL300 is non synthetic, and free from chemical and additives.